Grand Seiko Mechanical Hi-Beat GMT SBGJ021 (Limited To 500 Pieces worldwide) Casio G-Shock Aviation GPS Hybrid Gravity Master Bluetooth GPW2000-1A Number of jewels: 23

Number of jewels: 23

The new Ligne 2 series features a solid brass body with a microdiamond head finish and is available in yellow gold

∙ Daily Alarm

Deployment Clasp with Push Button Case Size 30mm Case Material Silver-Tone Stainless Steel

- 3 Year Warranty Manufacturer Warranty

Grand Seiko Mechanical Hi-Beat GMT SBGJ021 (Limited To 500 Pieces worldwide) Casio G-Shock Aviation GPS Hybrid Gravity Master Bluetooth GPW2000-1A Number of jewels: 23Grand Seiko Mechanical Hi Beat GMT SBGJ021 Inspired by the colors of the Sunrise on Mt. Iwate Driving system Automatic with manual winding mechanism Caliber Number 9S86 Case Stainless steel case Case back: stainless steel and sapphire crystal Glass Dual curved sapphire crystal Glass coating Anti reflective coating on inner surface Drive duration Power reserve: 55 hours Accuracy Accuracy under static conditions: 3 to +5 seconds per day (average) Water